Sitting around watching the clock tick off the seconds, and minutes, and hours of your life is enough to drive anyone crazy, but a clock that writes out the time minute by minute is simply mesmerizing, and adorable in a robot with OCD kinda way.

This cute little timekeeping robot is called Plotclock, and it’s a DIY clock/trance inducer that writes out and erases the time minute by minute on a mini dry erase board.

Creator Johannes made this little mechanical robo-clock with accessibility to all in mind- it's easy to make your own using an Arduino controller and 3D printable parts, with all design files and plans readily available online via GitHub and Thingiverse.